Discovery Science: 6th International Conference, DS 2003, Sapporo, Japan, October 17-19, 2003. Proceedings

Front Matter....Pages -
Abduction and the Dualization Problem....Pages 1-20
Signal Extraction and Knowledge Discovery Based on Statistical Modeling....Pages 21-32
Association Computation for Information Access....Pages 33-44
Efficient Data Representations That Preserve Information....Pages 45-45
Can Learning in the Limit Be Done Efficiently?....Pages 46-46
Discovering Frequent Substructures in Large Unordered Trees....Pages 47-61
Discovering Rich Navigation Patterns on a Web Site....Pages 62-75
Mining Frequent Itemsets with Category-Based Constraints....Pages 76-86
Modelling Soil Radon Concentration for Earthquake Prediction....Pages 87-99
Dialectical Evidence Assembly for Discovery....Pages 100-113
Performance Analysis of a Greedy Algorithm for Inferring Boolean Functions....Pages 114-127
Performance Evaluation of Decision Tree Graph-Based Induction....Pages 128-140
Discovering Ecosystem Models from Time-Series Data....Pages 141-152
An Optimal Strategy for Extracting Probabilistic Rules by Combining Rough Sets and Genetic Algorithm....Pages 153-165
Extraction of Coverings as Monotone DNF Formulas....Pages 166-179
What Kinds and Amounts of Causal Knowledge Can Be Acquired from Text by Using Connective Markers as Clues?....Pages 180-193
Clustering Orders....Pages 194-207
Business Application for Sales Transaction Data by Using Genome Analysis Technology....Pages 208-219
Improving Efficiency of Frequent Query Discovery by Eliminating Non-relevant Candidates....Pages 220-232
Chaining Patterns....Pages 233-244
An Algorithm for Discovery of New Families of Optimal Regular Networks....Pages 245-255
Enumerating Maximal Frequent Sets Using Irredundant Dualization....Pages 256-268
Discovering Exceptional Information from Customer Inquiry by Association Rule Miner....Pages 269-282
Automatic Classification for the Identification of Relationships in a Meta-Data Repository....Pages 283-290
Effects of Unreliable Group Profiling by Means of Data Mining....Pages 291-296
Using Constraints in Discovering Dynamics....Pages 297-305
SA-Optimized Multiple View Smooth Polyhedron Representation NN....Pages 306-310
Elements of an Agile Discovery Environment....Pages 311-319
Discovery of User Preference in Personalized Design Recommender System through Combining Collaborative Filtering and Content Based Filtering....Pages 320-327
Discovery of Relationships between Interests from Bulletin Board System by Dissimilarity Reconstruction....Pages 328-335
A Genetic Algorithm for Inferring Pseudoknotted RNA Structures from Sequence Data....Pages 336-343
Prediction of Molecular Bioactivity for Drug Design Using a Decision Tree Algorithm....Pages 344-351
Mining RNA Structure Elements from the Structure Data of Protein-RNA Complexes....Pages 352-359
Discovery of Cellular Automata Rules Using Cases....Pages 360-368
Discovery of Web Communities from Positive and Negative Examples....Pages 369-376
Association Rules and Dempster-Shafer Theory of Evidence....Pages 377-384
Subgroup Discovery among Personal Homepages....Pages 385-392
Collaborative Filtering Using Projective Restoration Operators....Pages 393-401
Discovering Homographs Using N-Partite Graph Clustering....Pages 402-409
Discovery of Trends and States in Irregular Medical Temporal Data....Pages 410-417
Creating Abstract Concepts for Classification by Finding Top- N Maximal Weighted Cliques....Pages 418-425
Content-Based Scene Change Detection of Video Sequence Using Hierarchical Hidden Markov Model....Pages 426-433
An Appraisal of UNIVAUTO – The First Discovery Program to Generate a Scientific Article....Pages 434-441
Scilog: A Language for Scientific Processes and Scales....Pages 442-451
Mining Multiple Clustering Data for Knowledge Discovery....Pages 452-459
Bacterium Lingualis – The Web-Based Commonsensical Knowledge Discovery Method....Pages 460-467
Inducing Biological Models from Temporal Gene Expression Data....Pages 468-469
Knowledge Discovery on Chemical Reactivity from Experimental Reaction Information....Pages 470-477
A Method of Extracting Related Words Using Standardized Mutual Information....Pages 478-485
Discovering Most Classificatory Patterns for Very Expressive Pattern Classes....Pages 486-493
Mining Interesting Patterns Using Estimated Frequencies from Subpatterns and Superpatterns....Pages 494-501
Back Matter....Pages -